If you need LED lights for your 4 WD or as a work light then you have done extensive research, and in the process come across cooling. For those familiar with older types of lamps, this may come across as confusing. The following guide will tell you why cooling is essential for you, so that you can keep that lovely Cree LED light bar working longer.

In reviews of lights you are bound to come across IP codes. This has nothing to do with the internet. The IP code is the Ingress Protection rating, this is a standard used globally for any electronic device with a casing like the LED light bar yo are planning to buy. The following guide tries to simplify it.

What Does The LED Light Bar Color Temperature Mean?
"If you have recently been planning on obtaining an LED light bar, then you have definitely come across the term color temperature and wondered about it. A lot of the information will say things like the color temperature of over 5,000K, it should come as a relief that the color temperature is not a reference to how hot the light can get.
The color temperature is actually about the quality of the light which it produces. Every light source works by converting energy into photons, yet photons are not all similar. The energy levels of photons is dependent on what energy process created them, their energy levels affect what the lights look like."